xkcd-style charts in R, JavaScript, and Python

The ports and packages to make your charts look like they came from the web comic xkcd are coming out in rapid fashion. Dan Foreman-Mackey stylized charts in JavaScript using D3, Mark Bulling did the same in R (dead/spam link), Emilio Torres Manzanera made an xkcd package, and Jake Vanderplas described how he did in Python. Still waiting for a Gangnam theme.